Advances in microbial remediation for heavy metal treatment: a mini review  

作　　者：Shipei Wang Ting Liu Xiao Xiao Shenglian Luo 

机构地区：[1]Key laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle,Nanchang Hangkong University,Nanchang 330063,People’s Republic of China

出　　处：《Journal of Leather Science and Engineering》2021年第1期1-10,共10页皮革科学与工程（英文）

基　　金：National Natural Science Foundation of China(Grant NO.51968048).

摘　　要：In recent years,microbiological treatment to remediate contamination by heavy metals has aroused public attention as such pollution has seriously threatens ecosystems and human health and impedes sustainable development.However,the aspect of actual industrial wastewater and solid waste remediation by microorganisms is not explored sufficiently.And what we focus on is technical field of microbial remediation.Therefore,in this review,we discuss and summarize heavy metal treatment via microbiological approaches in different media,including wastewater,solid waste from industrial factories and polluted sites.We also clarify the technical applicability from the perspective of biosorption,bioleaching,biominerization,etc.In particular,the exploration of the combination of microbiological approaches with chemical methods or phytoextraction are scrutinized in this review relative to real waste heavy metal remediation.Furthermore,we highlight the importance of hyperaccumulator endophytes.

关 键 词：Heavy metals Biological treatment application Hyperaccumulator endophytes 

分 类 号：X70[环境科学与工程—环境工程]